1. A graphics designer has a star-shaped figure with vertices whose coordinates are represented by the matrix below. her customer wants the figure increased by a factor of 1.5 find the coordinates of the vertices of the enlargement
[ 0 5 -5 -3 3]
[4 0 0 -4 -4]

Question

1. A graphics designer has a star-shaped figure with vertices whose coordinates are represented by the matrix below. her customer wants the figure increased by a factor of 1.5 find the coordinates of the vertices of the enlargement 
[ 0  5  -5   -3   3]
[4   0   0   -4  -4]

anonymous · Answer

i would think that you would multiply every number in the matrix by 1.5

anonymous · Answer

|dw:1430839736160:dw|
I hope this helps everyone